HDTV Indoor Antenna, 25 mile range
    Product # 4729
    HDTV Indoor Antenna, 25 mile range
    Product # 4729
    $9.99 $13.99
    In Stock This item should ship tomorrow (10/24/2016) if ordered within 22 hours 45 minutes

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    HDTV Indoor Antenna, 25 mile range

    The HDA -3700 is a set top design great for digital terrestrial broadcast reception.  It features  state-of-the-art low noise amplifier technology and circuitry for getting the best reception.  Sleek and elegant design that can be set horizontally or verically.
    Review by syndicated columnist Don Lindich: http://www.soundadviceblog.com/?p=1476
    • UHF 470-870 MHz
    • VHF 47-230 MHz
    • Gain 21 +/- 3dB
    • Low noise amplifier technology
    • High directionality

    234 Reviews

    75.64% of the reviewers recommend this product


    HDTV indoor antenna

    • Anonymous,
    •  Marietta, GA 
    • 8/23/2016 3:40:35 PM

    Pros: small, easily hidden behind furniture

    Cons: not a very strong amplifier in my area.

    I was disappointed in its operation. I was hoping the amplifier might at least bring in the stations I can see now better. Wrong. It is not even as good as the Leaf antenna I have now.

    by Monoprice Administrator

    Thank you for your review and I am truly sorry for the inconvenience you've encountered with this item. Did you want to try a replacement to see if it'll work better? Or, if you are unsatisfied with the item, I can assist you in setting up a return. Please let me know, thank you!
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    • Bill,
    •  Loveland, CO 
    • 6/21/2016 9:05:40 AM

    this is a great product, that brings in the HD channels crystal clear, and what's even better was the price!

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    Works decently in basement at 30 miles

    • Colin,
    •  Shakopee, MN 
    • 6/20/2016 8:47:03 PM

    Pros: Good reception when pointed in right direction out window.
    30 mile range
    Reception seems to improve over time
    Looks nice

    Cons: Has to be positioned correctly to get ideal signal. (Hard to hide)
    Needs long cord to reach ideal position

    If you are looking to get decent reception from an indoor antenna, this will work. I live 30 miles from most of the local towers and I get solid reception when I placed the antenna out the nearest window of my basement. Obviously I would get even more channels if I went with an outdoor antenna or was at higher level in my house. But for my purposes, it served its purpose.

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    Awesome Antenna

    • Anonymous,
    •  Ashburn, VA 
    • 4/12/2016 7:48:55 AM

    Pros: Powerful, cheap and easy to set up.

    Cons: None

    This little unit was more powerful than I expected. We're about 25-30 miles away from the nearest broadcast towers, but had no problems picking up 60+ channels. Having the power plug really helped with distributing the signal throughout the house via our telcom hub in the basement. I would highly recommend this product over similar products that cost 2-3 times as much.

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    Amplified Indoor Antenna

    • Bobg,
    •  Riviera Beach, FL 
    • 2/26/2016 7:58:27 PM

    Pros: Nicely packaged and works as advertised

    Cons: It would be nice to have a way to hang it up. I rigged a way to hang it about one inch off the wall where it works better than being on the wall.

    The antenna works better than other antennas I've tried. that were more expensive

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